Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11165245 | Overvoltage protector with array of resistors | Ernst-Dieter Wilkening | 2021-11-02 |
| 11108320 | Method and voltage multiplier for converting an input voltage, and disconnector | Ernst-Dieter Wilkening | 2021-08-31 |
| 11011903 | Disconnecting device | Ernst-Dieter Wilkening | 2021-05-18 |